Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1 A, 250 V AC, 13/32 in x 1 1/2 in - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1 A, 250 V AC, 13/32 in x 1 1/2 in

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically the FNA-1 model. This midget fuse is rated for 1 A at 250 V AC and features an indicating function. It measures 13/32 in x 1 1/2 in.

SKU 3G-OTH-26876

Brand
BUSSMANN
Item
Fuse: FNA Series, Midget, Time-Delay, 1 A, 250 V AC, 13/32 in x 1 1/2 in
Category
Time-Delay Cylindrical Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BUSSMANN
Manufacturer Part Number
FNA-1
Series
FNA
Type
Midget, Time-Delay, 1 A, 13/32 in x 1 1/2 in, Indicating
AC
250 V
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically the FNA-1 model. This midget fuse is rated for 1 A at 250 V AC and features an indicating function. It measures 13/32 in x 1 1/2 in.

Frequently Asked Questions

What is the BUSSMANN FNA-1 fuse used for?

The BUSSMANN FNA-1 is a time-delay midget fuse rated 1 A at 250 V AC. It protects industrial control circuits, motors, and transformers from overloads and short circuits, with an indicating feature that shows when the fuse has opened.

What are the specifications of the BUSSMANN FNA-1 fuse?

The BUSSMANN FNA-1 is a 1 A, 250 V AC time-delay midget fuse from the FNA Series. It measures 13/32 in x 1 1/2 in and includes an indicating function. The manufacturer part number is FNA-1.

Where to buy the BUSSMANN FNA-1 fuse worldwide?

3G Electric supplies the BUSSMANN FNA-1 fuse worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this time-delay midget fuse to your facility, regardless of location.

How to select a time-delay fuse like the BUSSMANN FNA-1?

Select a time-delay fuse like the BUSSMANN FNA-1 by matching its voltage rating (250 V AC) and current rating (1 A) to your circuit. Ensure the interrupting capacity exceeds fault current, and verify physical size (13/32 in x 1 1/2 in) fits your holder.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.5 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-1/2). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.5 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-1/2). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.25 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-1/4). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.25 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-1/4). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.6 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-6/10). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 1.6 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1-6/10). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 3 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 3 A, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-3). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 500 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1/2). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 500 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1/2). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 250 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1/4). Key specifications — Series: FNA; Brand: BUSSMANN.
BUSSMANN
BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 250 mA, 250 V AC, 13/32 in x 1 1/2 in, Indicating (MPN FNA-1/4). Key specifications — Series: FNA; Brand: BUSSMANN.

More from BUSSMANN

View all BUSSMANN parts
BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 40 A, 600 V AC, 250 V DC, Indicating (MPN FRS-R-40ID). Key specifications — Series: FRS-R-ID.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 40 A, 600 V AC, 250 V DC, Indicating (MPN FRS-R-40ID). Key specifications — Series: FRS-R-ID.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 1 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-1). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 1 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-1). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 4 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-4). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 4 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-4). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 2 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-2). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 2 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-2). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 35 A, 250 V AC, 125 V DC, Indicating (MPN FRN-R-35ID). Key specifications — Series: FRN-R-ID.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 35 A, 250 V AC, 125 V DC, Indicating (MPN FRN-R-35ID). Key specifications — Series: FRN-R-ID.
BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Non-Indicating (MPN FRS-R-15). Key specifications — Series: FRS-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRS-R Series, Time-Delay, 15 A, 600 V AC, 300 V DC, Non-Indicating (MPN FRS-R-15). Key specifications — Series: FRS-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 25 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-25). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 25 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-25). Key specifications — Series: FRN-R.
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 5 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-5). Key specifications — Series: FRN-R.
BUSSMANN
BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 5 A, 250 V AC, 125 V DC, Non-Indicating (MPN FRN-R-5). Key specifications — Series: FRN-R.